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UOM
NIIN
MRC:
A measurement indicating the diameter-pitch per specific measurement scale of the item.AGJS
Pitch Diameter:
0.4553 inches
MRC:
Indicates the type of face provided.ALPN
Face Type:
Straight
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the bore.ANTP
Bore Style:
W/counterbore first end
MRC:
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.CQFM
Hardness Rating:
52.0 rockwell c and 56.0 rockwell c
MRC:
The nominal length of a straight line which passes through the center of an item,and terminates at the outside circumference.CWCD
Outside Diameter:
0.494 inches
MRC:
The number of thread forms that progress helically around the axis.CWPC
Thread Form Quantity:
2
MRC:
The direction of the thread form when viewed axially. a right-hand thread form winds in a clockwise direction while a left-hand thread form winds in a counterclockwise direction.CWPH
Thread Form Direction:
Left-hand
MRC:
The measurement of the pressure angle on the item.CWPP
Pressure Angle:
20.0000 degrees
MRC:
The measurement of the helix angle on the item.CWPZ
Helix Angle:
5.2500 degrees
MRC:
A measurement taken at right angles to the length of the face,in distinction from thickness.CWRM
Face Width:
0.445 inches
MRC:
The nominal length of a straight line which passes through the center of a bore,and terminates at the circumference.CWRS
Bore Diameter:
0.253 inches counterbore, first end
MRC:
A nominal measurement between specified points of the counterbore,in distinction from height.CWTB
Counterbore Depth:
0.385 inches counterbore, first end
MRC:
The nominal length of a straight line which passes through the center of the counterbore,and terminates at the circumference.CWTG
Counterbore Diameter:
0.300 inches counterbore, first end
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel comp 4340
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.MDCL
Material Specification:
66 federal standard single material response
MRC:
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.SFTT
Surface Treatment:
Cadmium body
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.STDC
Surface Treatment Specification:
Mil-c-8837, type 2, class 2 military specification single treatment response body
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Hubless
MRC:
The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.TEST
Test Data Document:
81349-mil-s-6868 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
